Propose a bonding scheme that gives each atom the correct number of covalent bonds. Write the formula for each ionic compound: potassium formate, calcium formate, and ferric formate. Formic acid (HCOOH) loses a hydrogen ion to make the formate ion (HCOO −).This molecule can lose a hydrogen ion (H +) and the resulting anion can combine with other cations, such as Na +: Acetic acid has the following structure:.What is the mass in grams of 1.885 × 10 20 molecules of C 27H 46O?
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